package wu.service;

import com.baomidou.mybatisplus.extension.service.IService;
import org.apache.ibatis.annotations.Select;
import wu.pojo.Dept;

import java.util.List;

public interface DeptService extends IService<Dept> {

    //分页 public List<Dept> findData(Integer page, Integer limit);我们不传参用默认值
    public List<Dept> findData();


    //xml文件实现
    public List<Dept> xml();

    //注解形式开发
    Dept findAnnotion(Long id);

}
